Headline

Immediate Joiner | Software Development Engineer | Backend Systems | Python, Django, Golang | GraphQL | Microservices | Kubernetes

About

I build and optimize scalable backend systems and data pipelines. I am a Software Development Engineer focused on backend development, specializing in Python, Django, and Golang. My work centers on creating reliable GraphQL-based services, high-throughput data processing pipelines, and robust APIs. I have experience across fintech and SaaS product environments, working on systems that handle analytical queries and large-scale data integrations. My experience includes debugging and resolving production issues, optimizing schemas and workflows to reduce query latency by up to 40%, and managing infrastructure at the Kubernetes pod level. I've built automation to reduce operational overhead and have worked with technologies like Celery and Redis to manage over 50,000 data entries, improving system performance. I am targeting a Software Development Engineer I role where I can contribute to backend architecture, solve complex scaling challenges, and build efficient data systems within a product-driven engineering team.

Location

Bengaluru

AI stack

anthropic apis

cursor

ollama

openai

Work experience

Back End Developer at koolio.ai, Mar 2026 - Present · 3 mos, Bengaluru

Software Development Engineer at Quartic, Jun 2025 - Dec 2025 · 7 mos, Bengaluru, • Revamped GraphQL architecture, implementing resolver batching to enhance efficiency for high-throughput analytical queries. • Designed and implemented data ingestion pipelines for time-series workloads, supporting large-scale analytics. • Optimized database schemas and query paths, achieving a 40% reduction in end-to-end query latency under production load. • Built scalable microservices in collaboration with cross-functional teams, deployed across multiple product surfaces.

Hirejobs at HireJobs, Dec 2024 - Dec 2025 · 1 yr 1 mo, https://hirejobss.vercel.app, Welcome to HireJobs, your global gateway to the latest job opportunities. Our mission is to bridge the gap between job seekers and their dream roles by curating and presenting job openings from organizations around the world, all in one place. At HireJobs, we believe in quality and transparency, which is why every job listing is meticulously reviewed by our team before being published.

Backend Engineer at HappyFox, May 2024 - Aug 2024 · 4 mos, Chennai, Tamil Nadu, India, • Developed 5+ integration connectors between HappyFox and external platforms (Notion, Monday, JAMF), enhancing product interoperability. • Designed and implemented APIs to improve data integration and overall system usability. • Utilized Celery and Redis to orchestrate background tasks for over 50,000 data entries, improving system performance by 40%.

Flutter Developer at rthetapi, Aug 2023 - Jan 2024 · 6 mos, Remote, • Developed responsive Flutter UIs for 3+ applications from wireframes, focusing on user experience. • Integrated backend APIs and implemented authentication flows to streamline app functionality and security.

Education

Bachelor of Technology - BTech, Computer Science, SRM Institute of Science and Technology (SRMIST)

High School Diploma, Computer Science, Army Public School (APS)

Public links

github: https://github.com/heyprincesingh